d.light Funding, Investors & Competitors

Apple is among the largest companies in the world, with a broad portfolio of hardware and software products targeted at consumers and businesses. Apple’s iPhone makes up a majority of the firm sales, and Apple’s other products like Mac, iPad, and Watch are designed around the iPhone as the focal point of an expansive software ecosystem. Apple has progressively worked to add new applications, like streaming video, subscription bundles, and augmented reality. The firm designs its own software and semiconductors while working with subcontractors like Foxconn and TSMC to build its products and chips. Slightly less than half of Apple’s sales come directly through its flagship stores, with a majority of sales coming indirectly through partnerships and distribution.

Samsung Electronics is a diversified electronics conglomerate that manufactures and sells a wide range of products including smartphones, televisions, home appliances, telecommunications network equipment, as well as electronic and device components such as semiconductors and flat panel displays. Samsung is the world's largest manufacturer of smartphones and televisions as well as memory semiconductor products. The Manufacturing and sale of mobile phones and semiconductors make up >70% of both the company’s revenue as well as its profit.

Dell Technologies is a broad information technology vendor, primarily supplying hardware to enterprises. It focuses on premium and commercial personal computers, as well as enterprise on-premises data center hardware. It holds top-three market shares in its core markets of personal computers, peripheral displays, mainstream servers, and external storage. Dell has a robust ecosystem of component and assembly partners, and also relies heavily on channel partners to fulfill its sales.

GE Vernova is a global leader in the electric power industry, with products and services that generate, transfer, convert, and store electricity. The company has three business segments: power, wind, and electrification. Power includes gas, nuclear, hydroelectric, and steam technologies, providing dispatchable power. The wind segment includes wind generation technologies, including onshore and offshore wind turbines and blades. Electrification includes grid solutions, power conversion, electrification software, and solar and storage solutions technologies required for the transmission, distribution, conversion, and storage of electricity from the point of generation to the point of consumption.

Iberdrola is one of the largest utilities in the world with electric utility operations in nearly 40 countries. The company has a 57-gigawatt portfolio of hydro, wind, natural gas, and nuclear power plants. It is one of the largest owners of wind farms in the world, representing about 40% of its portfolio. Although the company has recently developed or acquired distribution and power generation assets in other geographic areas, Spain is still home to more than half of its power generation capacity. Iberdrola also owns and operates electricity and distribution networks in Spain, the UK, Brazil, and the US.

Sony Group is a conglomerate with consumer electronics roots, which not only designs, develops, produces, and sells electronic equipment and devices, but also is engaged in content businesses, such as console and mobile games, music, and movies. Sony is the global top company of CMOS image sensors, game consoles, professional broadcasting cameras, and music publishing, and is one of the top players on digital cameras, wireless earphones, recorded music, movies, and so on. Sony's business portfolio is well diversified with five major business segments.

China Yangtze Power Co Ltd business activities include hydroelectric power generation, power distribution and sales, overseas power station's operation, management, consultation services, investment, and financing. It has also established its power distribution and sales platforms such as Three Gorges Water Conservancy and Peru LuzdelSur. The company owns the power generation assets of four hydropower plants on the mainstream of the Yangtze River, namely Three Gorges, Gezhouba, Xiluodu, and Xiangjiaba.

Constellation Energy Corp producer of carbon-free energy and a supplier of energy products and services. The company offers generating capacity that includes nuclear, wind, solar, natural gas, and hydroelectric assets. It sells electricity, natural gas, and other energy-related products and sustainable solutions to various types of customers, including distribution utilities, municipalities, cooperatives, and commercial, industrial, public sector, and residential customers in markets across multiple geographic regions. Its operating segments and reporting units are Mid-Atlantic, Midwest, New York, ERCOT, and Other Power Regions.

Xiaomi is a technology product and services company founded in early 2010, focusing mainly on smartphones and Internet of Things products and related internet services. An early adopter of online smartphone sales, Xiaomi uses a customized Android operating system called HyperOS and has recently designed its own system-on-chip. As competition in its home Chinese smartphone market intensified and growth has slowed, it has expanded into other markets and has become the smartphone market leader in India, and is gaining market share in Europe. From 2020 to 2024, from a country perspective, around 50% of its overall revenue was generated in mainland China, down from 94% in 2015. The company was listed on the Hong Kong market at the beginning of July 2018.

Panasonic Holdings Corp is engaged in the development, manufacture, and sale of a wide range of electronic and electrical products. The company operates through six segments. The Lifestyle segment provides home appliances such as refrigerators, air conditioners, and beauty and hair care devices. The Automotive segment offers in-vehicle infotainment systems, speaker systems, and advanced driver assistance systems. The Connect segment supplies communication systems, welding machines, and projectors. The Industry segment produces electronic components, motors, and factory automation equipment. The Energy segment develops and sells lithium-ion batteries, dry batteries, and small secondary batteries. The Others segment includes the sale of televisions, cameras, and building materials.

Nintendo started its video game console business in 1983 by launching the NES, and started its portable console business in 1989 by launching the Game Boy. Since then, the firm has focused on expanding the gaming population by delivering unique entertainment experiences on its original console systems. However, Nintendo not only makes game consoles, but also owns world-renowned IPs such as Super Mario, Pokemon, and Zelda, which have been a source of cash flow for 40 years.

Lenovo is a global technology hardware company with a leading market share in personal computers. The firm has been actively growing its data center business, which primarily sells network servers to enterprise and hyperscale customers, as well as storage equipment through its mainland China joint venture with NetApp. Server-related revenue contribution has jumped to 13% of overall sales in fiscal 2024, from 6% in 2015.

Garmin produces GPS-enabled hardware and software for five sectors: fitness, outdoors, automotive, aviation, and marine. Garmin has built a strong reputation for durable, high-precision devices through a vertically integrated design and manufacturing approach. The company’s product lines include smartwatches, fitness trackers, communication equipment, and a comprehensive suite of systems for marine and aviation navigation. Garmin operates globally, with its business focused primarily on North America and Europe.

Adani New Industries is a wholly-owned subsidiary of Adani Enterprises headquartered in Ahmedabad that manufactures solar photovoltaic modules, wind turbine generators, green hydrogen electrolysers, and energy storage systems. Established in 2023, it operates a 4 GW solar module facility in Mundra alongside plans for 5 GW annual wind turbine production and a 2.5 GW electrolyser plant by 2026. The company supports India's green energy transition by producing high-efficiency N-type TOPCon solar cells and integrates backward into polysilicon and ingots. Its Khavda mega-factory aims for 10 GW integrated solar manufacturing capacity.

Vistra Corp. is one of the largest power producers and retail energy providers in the USA. It owns 44 gigawatts of generation capacity, including natural gas (27 GW), nuclear (6.5 GW), coal (8.7 GW), and solar and battery storage (1.4 GW). The Cogentrix acquisition will add 5.5 GW of gas generation. Vistra's retail electricity business serves 5 million customers in 20 states, including almost a third of all Texas electricity consumers. Vistra emerged from the Energy Future Holdings bankruptcy as a stand-alone entity in 2016.

Helion Energy is an Everett, Washington-headquartered fusion energy company founded in 2013, advancing toward the first fusion power plant for clean electricity production. It has demonstrated prototypes like Trenta and develops the Polaris project for net electricity generation using magneto-inertial fusion. Helion secures a power purchase agreement with Microsoft for delivery of 50 megawatts of fusion power.

Enilive is a Rome-headquartered subsidiary of Eni focused on sustainable mobility services. The company delivers integrated low-carbon solutions including biomethane production facilities, car-sharing fleets, and refueling stations for alternative fuels. Enilive operates across Italy with a network supporting electric vehicle charging and hydrogen infrastructure, advancing decarbonization in transportation through public-private partnerships.

Base Power is a residential energy provider offering backup battery systems and fixed-rate electricity plans in Texas. Dallas-headquartered, its home batteries supply up to three days of whole-home power during outages with automatic failover. Plans feature transparent pricing from 9 cents per kWh plus delivery and membership fees, serving deregulated market customers seeking cost predictability.